Researchers in Australia are working on a way to lower the cost of producing solar thermal energy by as much as 40% with the help of shatterproof rear-view mirrors originally designed for cars. That ...

Mike Every knows about grinding glass—and he doesn’t like it. The second-year physics major from Saugerties, N.Y., is an amateur telescope maker with an idea for producing lightweight mirrors out of ...

We earn commissions from purchases you make using links in our articles. Learn more. Blind spot mirrors are a very affordable, cost-efficient way to improve driver safety. You don’t need to be a car ...